<?php
class City
{
    var $id;
	var $name;
	var $population;
	var $country;

    function __construct($c_id, $c_name, $c_population, $c_country)
    {
        $this->id = $c_id;
        $this->name = $c_name;
        $this->population = $c_population;
        $this->country = $c_country;
    }
}
?>